Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM

Autores
Idelsohn, Sergio Rodolfo; Marti, Julio Marcelo; Limache, Alejandro Cesar; Oñate, E.
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and fluid subdomains in a unified manner in fluid–structure interaction (FSI) situations. In our work the FSI problem is solved via the particle finite element method (PFEM). The PFEM is an effective technique for modeling complex interactions between floating and submerged bodies and free surface flows, accounting for splashing of waves, large motions of the bodies and frictional contact conditions.
Fil: Idelsohn, Sergio Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina. Universidad Politecnica de Catalunya; España
Fil: Marti, Julio Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Limache, Alejandro Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Oñate, E.. Universidad Politecnica de Catalunya; España
Materia
Lagrangian Formulation
Fluid–Structure
Particle Finite Element Method
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/19792
Acceder
id CONICETDig_e933019304dc9488a746a554a0ccb0e2
oai_identifier_str oai:ri.conicet.gov.ar:11336/19792
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEMIdelsohn, Sergio RodolfoMarti, Julio MarceloLimache, Alejandro CesarOñate, E.Lagrangian FormulationFluid–StructureParticle Finite Element Methodhttps://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2https://purl.org/becyt/ford/2.11https://purl.org/becyt/ford/2We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and fluid subdomains in a unified manner in fluid–structure interaction (FSI) situations. In our work the FSI problem is solved via the particle finite element method (PFEM). The PFEM is an effective technique for modeling complex interactions between floating and submerged bodies and free surface flows, accounting for splashing of waves, large motions of the bodies and frictional contact conditions.Fil: Idelsohn, Sergio Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina. Universidad Politecnica de Catalunya; EspañaFil: Marti, Julio Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Limache, Alejandro Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; ArgentinaFil: Oñate, E.. Universidad Politecnica de Catalunya; EspañaElsevier Science Sa2008-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/19792Idelsohn, Sergio Rodolfo; Marti, Julio Marcelo; Limache, Alejandro Cesar; Oñate, E.; Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM; Elsevier Science Sa; Computer Methods In Applied Mechanics And Engineering; 197; 19-20; 3-2008; 1762-17760045-7825CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.06.004info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S004578250700237Xinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T10:46:07Zoai:ri.conicet.gov.ar:11336/19792instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 10:46:07.564CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
title Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
spellingShingle Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
Idelsohn, Sergio Rodolfo
Lagrangian Formulation
Fluid–Structure
Particle Finite Element Method
title_short Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
title_full Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
title_fullStr Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
title_full_unstemmed Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
title_sort Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM
dc.creator.none.fl_str_mv Idelsohn, Sergio Rodolfo
Marti, Julio Marcelo
Limache, Alejandro Cesar
Oñate, E.
author Idelsohn, Sergio Rodolfo
author_facet Idelsohn, Sergio Rodolfo
Marti, Julio Marcelo
Limache, Alejandro Cesar
Oñate, E.
author_role author
author2 Marti, Julio Marcelo
Limache, Alejandro Cesar
Oñate, E.
author2_role author
author
author
dc.subject.none.fl_str_mv Lagrangian Formulation
Fluid–Structure
Particle Finite Element Method
topic Lagrangian Formulation
Fluid–Structure
Particle Finite Element Method
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
https://purl.org/becyt/ford/2.11
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and fluid subdomains in a unified manner in fluid–structure interaction (FSI) situations. In our work the FSI problem is solved via the particle finite element method (PFEM). The PFEM is an effective technique for modeling complex interactions between floating and submerged bodies and free surface flows, accounting for splashing of waves, large motions of the bodies and frictional contact conditions.
Fil: Idelsohn, Sergio Rodolfo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina. Universidad Politecnica de Catalunya; España
Fil: Marti, Julio Marcelo. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Limache, Alejandro Cesar. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Santa Fe. Instituto de Desarrollo Tecnológico para la Industria Química. Universidad Nacional del Litoral. Instituto de Desarrollo Tecnológico para la Industria Química; Argentina
Fil: Oñate, E.. Universidad Politecnica de Catalunya; España
description We present a general Lagrangian formulation for treating elastic solids and quasi/fully incompressible fluids in a unified form. The formulation allows to treat solid and fluid subdomains in a unified manner in fluid–structure interaction (FSI) situations. In our work the FSI problem is solved via the particle finite element method (PFEM). The PFEM is an effective technique for modeling complex interactions between floating and submerged bodies and free surface flows, accounting for splashing of waves, large motions of the bodies and frictional contact conditions.
publishDate 2008
dc.date.none.fl_str_mv 2008-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/19792
Idelsohn, Sergio Rodolfo; Marti, Julio Marcelo; Limache, Alejandro Cesar; Oñate, E.; Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM; Elsevier Science Sa; Computer Methods In Applied Mechanics And Engineering; 197; 19-20; 3-2008; 1762-1776
0045-7825
CONICET Digital
CONICET
url http://hdl.handle.net/11336/19792
identifier_str_mv Idelsohn, Sergio Rodolfo; Marti, Julio Marcelo; Limache, Alejandro Cesar; Oñate, E.; Unified lagrangian formulation for elastic solids and incompressible fluids. application to fluid-structure interaction problems via the PFEM; Elsevier Science Sa; Computer Methods In Applied Mechanics And Engineering; 197; 19-20; 3-2008; 1762-1776
0045-7825
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.cma.2007.06.004
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S004578250700237X
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Elsevier Science Sa
publisher.none.fl_str_mv Elsevier Science Sa
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844614502122782720
score 13.069144

Publicaciones similares